To digest food, regulate blood lipids, relieve cough and reduce phlegm, the methods are as follows: 1. Wash the oranges first, then cut them into a small piece with a knife, just enough to expose the pulp.

2. Then sprinkle a little salt on the top of the fruit pulp, and poke the pulp with a toothpick to let the salt penetrate into the pulp.

3. Then cover the piece of orange peel you just cut and secure it with two toothpicks to make it look like an uncut orange.

4. Put it in a container and put the container into the pot.

After the water boils, turn to low heat and simmer for about 20 minutes.